1469969319

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{125221}}^1$

素因数の和:125287

約数の個数: 32

約数和(自身を含む): 2468376064

約数和(自身を除く): 998406745

約数列:

[1, 3, 7, 13, 21, 39, 43, 91, 129, 273, 301, 559, 903, 1677, 3913, 11739, 125221, 375663, 876547, 1627873, 2629641, 4883619, 5384503, 11395111, 16153509, 34185333, 37691521, 69998539, 113074563, 209995617, 489989773, 1469969319]

約数ペア:

[(1, 1469969319), (3, 489989773), (7, 209995617), (13, 113074563), (21, 69998539), (39, 37691521), (43, 34185333), (91, 16153509), (129, 11395111), (273, 5384503), (301, 4883619), (559, 2629641), (903, 1627873), (1677, 876547), (3913, 375663), (11739, 125221)]